Unlike more sales-oriented strategies, content marketing is a great way to educate existing and future customers about your industry in relevant ways. While eBooks and guides are useful long-form content marketing types, case studies are unique in the way they combine storytelling with providing information relevant to your business.
Jim Lerman's insight:
Not just for marketing! Case studies are also excellent writing exercises for students. Writing them incorporates so many skills: planning, interviewing, organizing, writing for an audience, creating a headline (main idea), persuasion. Students can write them in teams or individually.
Via TechinBiz
Its sweet :)